B．happiness

　　C．answers

　　D．chances

　　解析：选B　参见第16题解析。 happiness“幸福，快乐”。

　　19．A.though

　　B．unless

　　C．but

　　D．because

　　解析：选D　只是因为(because) Loomis 给 Deon 照了一张更好的照片， Deon 就找到了一个充满爱意的家。

　　20．A.attitude

　　B．manner

　　C．behavior

　　D．life

　　解析：选D　根据最后一段并联系全文可知，此处指 Loomis 彻底改变了 Deon 和他养父母的人生(life)。

　　Ⅱ.语法填空

　　(2016·江西八所重点中学联考)My wife is addicted to shopping on the Internet.__1__ seems that she cant control herself well, just clicking constantly with the mouse.Let me tell you what happened last night.It was the fourth time she __2__ (shop) online for hours.I had already reminded her __3__ (think) twice before buying anything, but my wife ignored what I said and replied confidently，“With the New Year __4__ (approach), preparation is necessary.__5__， I haven’t bought things on the Internet for a whole week.”Hearing her words, I was really speechless.In most cases, the things she bought aren’t good value for money.Maybe she just enjoys __6__ process of buying online.

　　Nowadays, __7__ the development of technology, online shopping is becoming more and more convenient.Those __8__ stay at home can buy whatever they want.In the meanwhile, it causes a series of __9__ (problem)．One of them is more spending than before, because people are __10__ (easy) attracted by the discount.So how to keep a good state of mind in front of temptation (诱惑) is an important lesson many people need to learn.

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